From e2c3811f4d054f0c71a54bba4c191c668e5a4b4c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Mart=C3=AD?= <mvdan@mvdan.cc>
Date: Fri, 23 May 2014 09:10:21 +0200
Subject: [PATCH] Update zipsigner to include lib-optional

---
 extern/zipsigner | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/extern/zipsigner b/extern/zipsigner
index cec7027b6..38e141f23 160000
--- a/extern/zipsigner
+++ b/extern/zipsigner
@@ -1 +1 @@
-Subproject commit cec7027b69941c0f5d789421fa5fa5ebdbea08f8
+Subproject commit 38e141f23442da7ca20f2d32596fe35eb7355ada